26829558

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1601}}^1$

素因数の和:1642

約数の個数: 72

約数和(自身を含む): 71224920

約数和(自身を除く): 44395362

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 399, 441, 798, 882, 931, 1197, 1601, 1862, 2394, 2793, 3202, 4803, 5586, 8379, 9606, 11207, 14409, 16758, 22414, 28818, 30419, 33621, 60838, 67242, 78449, 91257, 100863, 156898, 182514, 201726, 212933, 235347, 273771, 425866, 470694, 547542, 638799, 706041, 1277598, 1412082, 1490531, 1916397, 2981062, 3832794, 4471593, 8943186, 13414779, 26829558]

約数ペア:

[(1, 26829558), (2, 13414779), (3, 8943186), (6, 4471593), (7, 3832794), (9, 2981062), (14, 1916397), (18, 1490531), (19, 1412082), (21, 1277598), (38, 706041), (42, 638799), (49, 547542), (57, 470694), (63, 425866), (98, 273771), (114, 235347), (126, 212933), (133, 201726), (147, 182514), (171, 156898), (266, 100863), (294, 91257), (342, 78449), (399, 67242), (441, 60838), (798, 33621), (882, 30419), (931, 28818), (1197, 22414), (1601, 16758), (1862, 14409), (2394, 11207), (2793, 9606), (3202, 8379), (4803, 5586)]